A nuclear bomb explosion results in a mass decrease of about 2.10 g between the initial and the final ingredients.How much energy is released?

Name: A nuclear bomb explosion results in a mass decrease of about 2.10 g between the initial and the final ingredients.How much energy is released?
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Quizplus · Accepted Answer

The energy released can be calculated using Einstein's mass-energy equivalence formula, E=mc². Here, m = 2.10 g = 0.0021 kg and c = 3 × 10⁸ m/s. So, E = 0.0021 kg × (3 × 10⁸ m/s)² = 1.89 × 10¹⁴ J.

A Nuclear Bomb Explosion Results in a Mass Decrease of About